baber/WOPTO huggingface dataset:
Patent JP-2012237079-A (JP)
Title: Security paper for booklet and method for producing the same, and passport
Inventor: SAKAKIBARA MIKIHIKO
IPC: D21H21/42
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a security paper used for a booklet that is a paper used for a saddle stitch bookbinding and is extremely effective to detect a forged passport and the like, and a method for producing the same.SOLUTION: The security paper 1 for a saddle stitch bookbinding includes two or three paper layers. At least one line of window thread 10 is arranged on a front face of the security paper 1 and at least one line of window thread 10 is also arranged on a rear face of the security paper 1. The lines of window thread 10 arranged on the front face and the rear face, respectively, are lines arranged on the front face and the rear face, respectively, at coordinate positions that are bilaterally symmetric with respect to a center line 6 of the security paper 1. Intermittent open window areas 11 that are arranged on each outermost layer of the front face and the rear face and threads 12 that are arranged on a lower layer of each outermost layer and exposed at the open window areas 11 extend in the same direction. It is preferable that the security paper is a saddle stitch bookbinding paper for a passport.
Patent JP-2012236175-A (JP)
Title: Piano black molding
Inventor: YOSHINO TOYOICHI
IPC: B05D7/00
Filed: 2011-05-13
Abstract: PROBLEM TO BE SOLVED: To improve scratch resistance of a molding surface, and to provide a piano black molding also having cost merits, thereby obtaining piano black outline capable of obtaining surface flatness of clear coat and obtaining a case having high 60-degree mirror surface glossiness after using an ordinary black molding.SOLUTION: A clear coat film 4 including a fluorine additive 3 is formed on a black molding surface 1 having a surface roughness Ra of 0.15 μm or less. The 60-degree mirror surface glossiness value of the clear coat film 4 surface is 85 or more.
Patent JP-2012241528-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: IWACHIDO KINICHI
IPC: F02D41/02
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust emission control device of an internal combustion engine, with which cost of an emission control catalyst can be reduced while improving exhaust emission control performance.SOLUTION: A target to be subjected to A/F modulation control is determined based on an intake air flow (S10-S18). If the target is a three-way catalyst of a pre-stage, modulation amplitude of a waveform pattern of an air-fuel ratio is determined based on the temperature of the three-way catalyst of the pre-stage (S20). A/F modulation control is performed using an oxygen concentration in the downstream of the three-way catalyst of the pre-stage (S22). Alternatively, if the target is a three-way catalyst of a post-stage, modulation amplitude of a waveform pattern of an air-fuel ratio is determined based on the temperature of the three-way catalyst of the post-stage (S24). Then, A/F modulation control is performed using an oxygen concentration in the downstream of the three-way catalyst of the post-stage (S26). When A/F modulation control conditions are terminated, these routines are returned (S28).
Patent JP-2012244666-A (JP)
Title: Drive controller for brushless motor
Inventor: AOKI MASATO
IPC: H02P6/06
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To suppress vibration and noise in phase switching, and to avoid a large temporary drop of a power supply current in the phase switching.SOLUTION: A drive controller 1 includes an inverter circuit 5, a motor driving circuit 6, a motor control part 7, and a rotational position detection part 8. At the start of an overlap period, a pulse width of a first PWM signal SG1 on a power supply side (for example, on an upper arm side) is widened, the number of pulses of a second PWM signal SG3 is increased correspondingly, and similarly the pulse width of the first PWM signal SG1 on the power supply side (on the upper arm side) corresponding to a lower arm side to be brought under constant voltage control is widened. Consequently, a power supply current IP becomes easy to flow at the start of the overlap period, and a drop of the power supply current IP within the overlap period can be suppressed.
Patent JP-2012239395-A (JP)
Title: Mowing apparatus
Inventor: NISHIURA MASAHIRO
IPC: A01D34/66
Filed: 2011-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a mowing apparatus capable of stably carrying out mowing work without being influenced by the operating state of an engine of a mobile agriculture machine while facilitating handling such as attachment/detachment.SOLUTION: The mowing apparatus 100 attachable to and detachable from a lifting link mechanism 20 provided at the front part or rear part of a traveling machine body 3 of a rice transplanter 1 which is the mobile agriculture machine, includes a connecting bracket 31 detachably mounted to the lifting link mechanism 20; a mowing engine 32 mounted to the connecting bracket 31; a hydraulic pump 33 mounted to the connecting bracket 31 and driven by the mowing engine 32; an operating fluid tank 34 mounted to the connecting bracket 31 and storing an operating fluid delivered from the hydraulic pump 33; a parallel link mechanism 40 mounted to the connecting bracket 31; and a mowing mechanism 50 mounted to the parallel link mechanism 40 and driven by the operating fluid delivered from the hydraulic pump 33.
Patent JP-2012240065-A (JP)
Title: Method of controlling arc welding and arc welding device
Inventor: YONEMORI SHIGEKI
IPC: B23K9/095
Filed: 2011-05-17
Abstract: PROBLEM TO BE SOLVED: To solve a problem of occurrence of inflaming in an arc term to induce ready occurrence of sputtering due to no formation of a previously set output waveform as output controlled for a resistance value in a wiring state different for different working site such as in case of a long distance between an arc welding device and an welded object, in case of using a cable of thickness (sectional area) different for different construction side and the like in a conventional arc welding device.SOLUTION: A method of controlling arc welding in arc welding performing welding by repeating a short-circuit state and an arc state using a consumable electrode includes the step of obtaining a voltage difference which is a difference between a previously set reference voltage and a welding output voltage detected in a short-circuit term, the step of obtaining the resistance value by dividing the voltage difference by a welding output current detected upon detection of the welding output voltage, and the step of controlling the welding output voltage in an arc term following the short-circuit term based on the resistance value.
Patent JP-2012243890-A (JP)
Title: Semiconductor device, and method for manufacturing the same
Inventor: SAKAMOTO TAKESHI
IPC: H01L23/29
Filed: 2011-05-18
Abstract: PROBLEM TO BE SOLVED: To suppress the formation of a non-roughened area between an electrically conductive member contact area and a roughened area of one surface of a heat sink mounting a semiconductor chip.SOLUTION: A first heat sink 30 having one surface 30a is prepared, and in addition, semiconductor chips 10 and 20 mounted on the first heat sink 30 are prepared. Then, the semiconductor chips 10 and 20 are mounted via a first electrically conductive member 70 on the first heat sink 30. Thereafter, a first roughening processing step of roughening the semiconductor chips 10 and 20 and the one surface 30a of the first heat sink 30 is performed by using the semiconductor chips 10 and 20 as masks.
Patent JP-2012240290-A (JP)
Title: Machine for taking out resin molded product
Inventor: ISHIBASHI SHOJI
IPC: B29C45/42
Filed: 2011-05-19
Abstract: PROBLEM TO BE SOLVED: To reduce location restrictions on the opening position of a resin molded product, effectively utilize a factory space and efficiently take out the resin molded product to improve efficiency in molding work, and to enable high-speed taking-out of the molded products by preventing a resin molded product taking-out cycle from becoming long without increasing the lifting height of a holding member.SOLUTION: A horizontal frame (25) is supported so as to move in a horizontal direction with respect to a back-and-forth traveling body (21) that reciprocates a back-and-forth frame (19) in back and forth directions. A horizontal traveling body (29) is supported so as to reciprocate in the horizontal direction with respect to the horizontal frame (25). A vertical arm (33) provided with a holding member (39) for supporting a resin molded product (37) on a lower part is supported so as to be moved up/down with respect to the horizontal traveling body (29).
Patent JP-2012242322-A (JP)
Title: Aerial object position measuring device, aerial object position measuring system and aerial object position measuring method
Inventor: SHINOZAKI KOICHI
IPC: G01B11/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an aerial object position measuring device capable of accurately measuring a position of a measurement object such as a cloud positioned in midair.SOLUTION: An aerial object position measuring device 300 comprises: an image acquisition section 310 which acquires a first whole-sky image Z1 taken by using a whole-sky camera at a first point OA as well as a second whole-sky image Z2 taken by using the whole-sky camera at a second point OB; an image generation section 320 which generates superimposed image Z3 by superimposing the first whole-sky image Z1 on the second whole-sky image Z2 while maintaining an azimuth direction so that a first object image which is a measurement object image included in the first whole-sky image Z1 and a second object image which is the measurement object image included in the second whole-sky image Z2 coincide; and a position calculation section 330 which calculates a position of the measurement object positioned in midair from a positional relation among a center position of the first whole-sky image Z1, a center position of the second whole-sky image Z2 and a position of the measurement object in the superimposed image Z3.
Patent JP-2012247297-A (JP)
Title: Tactile sensor
Inventor: INADA MASAO
IPC: G01L5/16
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a tactile sensor of which the structure is simplified and in which an inputted load is decomposed into a shear force and a compression force and further, the shear force is decomposed into two direction and can be detected.SOLUTION: A tactile sensor 1 has an input plane 50a to which a load F1 is inputted from a touch target 90, decomposes the load F1 into a shear force and a compression force and detects the shear force and the compression force. The tactile sensor 1 comprises an X-direction dielectric layer 2 having anisotropy in deformation in an X direction, a Y-direction dielectric layer 3 having anisotropy in deformation in a Y direction, and a Z-direction dielectric layer 4 having anisotropy in deformation in a Z direction or having isotropy in deformation. The tactile sensor 1 detects the shear force and the compression force on the basis of a change in electrostatic capacitance of the dielectric layers 2, 3, and 4 with deformation in inputting the load F1.
Patent JP-2011247893-A (JP)
Title: Method for determining whether interference classifier and received signal contain noise burst or interference with sinusoidal signal, and computer program product of the same
Inventor: WINSLOW JERSEY SCINOWSKI
IPC: G01S7/36
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an interference classifier for determining the type of interference present in a received signal.SOLUTION: The interference classifier 601 comprises: a buffer operable to receive and store data comprising samples of a signal; a scale factor calculator 603 operable to calculate a scale factor in dependence upon the levels of the signal samples; a normalizer 604 operable to calculate normalized signal samples by using the scale factor to normalize the signal samples; a nonlinear transformer 605 operable to perform a nonlinear transformation on the normalized signal samples to calculate transformed signal samples; an averaging circuit 606 operable to calculate an average of the transformed signal samples; and a comparator 607 operable to compare the calculated average of the transformed signal samples to a predetermined threshold level in order to determine the type of interference present in the received signal.
Patent JP-2012253497-A (JP)
Title: Electronic circuit and electronic module
Inventor: NISHIHARA TOKIHIRO
IPC: H03H9/54
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an electronic circuit that implements a reduced insertion loss and reduced size of a filter, and an electronic module that is mounted with the electronic circuit.SOLUTION: The electronic circuit includes a plurality of duplexers (23, 24) of different passbands connected to an antenna terminal 20, and a plurality of acoustic wave filters (40, 41) connected between the antenna terminal 20 and the plurality of respective duplexers (23, 24). A filter characteristic of the first acoustic wave filter 40 of the plurality of acoustic wave filters (40, 41) is set to pass signals in both transmission and reception passbands of the first duplexer 23 of the plurality of duplexers (23, 24) which is connected to the first acoustic wave filter 40 and to suppress signals in both transmission and reception passbands of the second duplexer 24 of the plurality of duplexers (23, 24) which is connected to the second acoustic wave filter 41 different from the first acoustic wave filter 40. The electronic module includes the electronic circuit.
Patent JP-2012252095-A (JP)
Title: Positive photosensitive resin composition and photosensitive film
Inventor: UEDA TOMOKO
IPC: G03F7/023
Filed: 2011-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition capable of forming a photosensitive layer that is satisfactorily excellent in developability of an exposed part and developer resistance of an unexposed part and can be repeatedly developed with a weakly alkaline developer, and a photosensitive film using the same.SOLUTION: A positive photosensitive resin composition contains (A) a novolac type phenolic resin obtained from metacresol and p-cresol, (B) a novolac type phenolic resin obtained from orthocresol, and (C) a compound which generates an acid under light.
Patent JP-2012017319-A (JP)
Title: Herbicidal composition
Inventor: KEZUKA TOMOAKI
IPC: A01N47/36
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a herbicidal composition which has a wider herbicidal spectrum, has high activity and also has a long sustained effect since, though many herbicidal compositions have been developed and used at present, in weeds as the objects for controlling, there are many kinds and their generations extend over a long period as well.SOLUTION: The herbicidal composition comprises 1-(4, 6-dimethoxypyrimidin-2-yl)-3-(3-trifluoromethyl-2-pyridylsulfonyl)urea or its salt and N-(1-ethylpropyl)-2, 6-dinitro-3, 4-xylidine or its salt in their synergistic effective amounts. The herbicidal method uses the same.
Patent JP-2012250427-A (JP)
Title: Instrument for wetting fingertip
Inventor: TAMAYA TSUNEHIRO
IPC: B43M11/00
Filed: 2011-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an instrument for wetting a fingertip for wetting a fingertip which is convenient to carry with and good in handleability.SOLUTION: The instrument for wetting the fingertip 10 includes: a container 12 for putting water 11; a lid 20 for covering the container 12; and a pressing member 14 which penetrates the lid 20, and is biased upward. The pressing member 14 includes a spout 15. A groove 18 narrower than the width of the fingertip 13 is provided at the upper portion of the pressing member 14. The spout 15 is provided in the groove 18. Part of the water 11 in the container 12 is jetted from the spout 15 by pressing the pressing member 14.
Patent JP-2012239864-A (JP)
Title: Bag handle and shoulder belt with small pocket
Inventor: KATO HIDEO
IPC: A45C13/00
Filed: 2011-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a bag handle and shoulder belt with small pockets, capable of storing daily small articles such as valuable goods, cosmetics, scissors and nail clippers in a well-organized manner, not only in daily life but also in a time of disaster, and improving satisfaction of a user by dividing them into small sections to facilitate put-in and take-out of small articles with convenience for storage.SOLUTION: The width of an attachment portion of a simply constituted shoulder belt body is extended to prevent twisting. A fastener is attached to a lateral surface of a belt upper structure so as to be openable and closable, and the inside space of the belt is partitioned into small sections. Thus, put-in and take-out of small articles is facilitated with convenience for storage.
Patent JP-2012014169-A (JP)
Title: Method for controlling a toner preparation process
Inventor: DARRELL W VAN BESIEN
IPC: G03G9/087
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a toner manufacturing method markedly reducing an amount of colorant present on a surface of toner particles such as an emulsion aggregation toner and manufacturing toner having a smooth surface by controlling a fusion pH upon toner production.SOLUTION: A method for manufacturing toner particles is composed of; forming slurry by mixing at least one emulsion of at least one resin, colorant, optionally wax, and optionally additive; heating the slurry to form aggregate particles in the slurry; forming a shell on the surface of the aggregates by adding a secondary resin latex while mixing the latex in the slurry; stopping an aggregation of particles by adjusting a pH; and heating the aggregate particles in the slurry to fuse the aggregate particles to toner particles.
Patent JP-2013002085-A (JP)
Title: Parking system and car stop
Inventor: TAKADA YOSUKE
IPC: E04H6/42
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a parking system and a car stop capable of cutting off a leakage magnetic flux generated by electromagnetic induction when feeding power by the electromagnetic induction from a lower part of a parked vehicle.SOLUTION: A vehicle 1 has a power receiving mechanism 10 on the lower part and receives power by the electromagnetic induction by being parked in a parking area 2 where a power feeding mechanism 20 is disposed. In the parking area 2, a block type car stop 3 and a flap type car stop 4 are disposed. The block type car stop 3 cuts off the leakage magnetic flux by a cutoff part 30, and the flap type car stop 4 cuts off the leakage magnetic flux by a cutoff part 40.
Patent JP-2013004631-A (JP)
Title: Semiconductor light-emitting element and manufacturing method of the same
Inventor: NAKANO MASAYUKI
IPC: H01L33/08
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting element having two layers of light-emitting layers which have the same emission peak wavelength, which can obtain a high maximum current value and a high radiant power output by a low forward voltage.SOLUTION: A semiconductor light-emitting element of the present invention comprises: a support substrate 102 on which an intermediate electrode 104, a lower first conductivity type semiconductor layer 106, a first light-emitting layer 108, a second conductivity type semiconductor layer 110, a second light-emitting layer 112 having an emission wavelength the same as that of the first light-emitting layer 108, an upper first conductivity type semiconductor layer 114 and an upper electrode 116 are sequentially provided on a top face side; a lower electrode 118 provided on an undersurface side of the support substrate 102; a reference electrode 122 provided in a recess 120 penetrating the upper first conductivity type semiconductor layer 114 and the second light-emitting layer 112 and electrically connected to the second conductivity type semiconductor layer 110; and an insulation part 126 restricting an effective region 108a in which a current of the first light-emitting layer 108 flows.
Patent JP-2013005118-A (JP)
Title: Imaging device and method of controlling the same
Inventor: TAKAYAMA KAZUNORI
IPC: H04N5/243
Filed: 2011-06-14
Abstract: PROBLEM TO BE SOLVED: To achieve more effective optical correction within the framework of real time processing.SOLUTION: An imaging device has a plurality of correctors (6, 8 and 10) correcting a plurality of types of aberration. An optical correction arbitration section (12) determines which optical parameter changes in the case that an assumption time period required for processing for generating all correction data to be supplied to the respective correctors exceeds a time period that can be used currently for the processing for generating correction data to be supplied to the respective correctors. Depending on the determination results, an order of priority about the processing for generating the correction data to be supplied to the respective correctors is decided according to an influence degree of each aberration affected by the change in each optical parameter. Thereafter, a corrector is selected according to the decided order of priority, and the processing for generating the correction data to be supplied to the selected corrector is executed.
Patent JP-2013002425-A (JP)
Title: Wear detection device of hydraulic rotating machine
Inventor: YAMAMOTO SHINJIRO
IPC: F04B51/00
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a wear detection device of a hydraulic rotating machine capable of surely detecting failure or wear of the hydraulic rotating machine with a small number of parts when at least two or more hydraulic pumps or hydraulic motors are used.SOLUTION: The wear detection device of the hydraulic rotating machine having at least two or more hydraulic rotating machines for pressurizing a working oil includes a joining circuit for joining the pressurized working oil from each of outflow ports of a plurality of hydraulic rotating machines, a branching circuit for branching and supplying the working oil to each of inflow ports of the plurality of hydraulic rotating machines, respective temperature detection units provided in equivalent sections of the plurality of hydraulic rotating machines, temperature measuring means for measuring respective temperatures of the respective temperature detection units, and an arithmetic means which inputs the temperature signals from respective temperature detection units measured by respective temperature measuring means, performs comparative calculation, and detects the wear of the plurality of hydraulic rotating machines.
Patent JP-2012069090-A (JP)
Title: Image processing apparatus and method
Inventor: SATO YOUSUKE
IPC: G06T19/00
Filed: 2011-06-24
Abstract: PROBLEM TO BE SOLVED: To generate even a virtual viewpoint image with an enlarged parallax positioned outside between imaging camera positions.SOLUTION: A near image distance corresponding to the distance between a virtual viewpoint and a first viewpoint and a far image distance corresponding to the distance between the virtual viewpoint and a second view point relatively farther from the virtual viewpoint than the first viewpoint are calculated to set a search range. Block matching processing is performed within the search range to determine a parallax vector corresponding to search reference block coordinates using a first block image corresponding to search reference block coordinates of a near image and the near image distance, and a second block image corresponding to search reference block coordinates of a far image and the far image distance. Then an image of the virtual viewpoint is generated using the parallax vector.